O’Fallon, MO
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School Address

9983 Winghaven Blvd
O'Fallon, MO 63368


Monday - Friday
6:00am - 6:30pm




6 wk. - 12 yrs.

Programs Available

Infants, Toddlers, Early Learners, Preschool, Pre-Kindergarten, Before & After School, Kindergarten Club

West County Day School
in O’Fallon, Missouri


We’re parents too. We understand that choosing the best educational child care for your child is one of the hardest decisions you have to make. By providing an environment for your child where they can grow and thrive, we are confident that West County Day School at O’Fallon, Missouri is the best preschool you can choose.

At the O’Fallon, West County Day School we integrate the most important elements in any child care or preschool – giving your child a fun educational experience and care from an amazing team of teachers.  Combined, the value our preschool offers is unparalleled.  We extend our school’s value by including nutritious meals and enrichment classes such as Spanish, Sports, and Technology without additional fees.

To give you a better idea about all that our school has to offer we are excited to introduce you to Stephanie Yourdan, our Preschool Director at West County Day School at O’Fallon, MO.

Message from Our Director

Welcome to West County Day School at O’Fallon. We are located next to Crossroads Elementary near Winghaven and Highway N.  We are open Monday-Friday from 6:00 a.m. – 6:30 p.m. Our beautiful school features a computer lab/library, large indoor gym area and two outdoor playgrounds. Our specialized curriculum program features Zoo Phonics®, D’Nealien Handwriting®, Math Their Way®, Baby Signs, Spanish and a Literacy program. Our curriculum features a different theme each month which is incorporated into all circle times, art projects, and other classroom activities.

West County Day School at O’Fallon is proud to have a wonderful team of teachers who consistently provide a loving and stimulating environment for our children.  We believe that communication with our parents is the key to our success therefore we provide written and verbal daily communication.  At West County Day School we consider ourselves to be one big happy family by partnering with our families and the community at large.

We offer full and part time programs for children ages six weeks through twelve years old, with free transportation before and after school to children attending area schools for Kindergarten-5th grade.

We pick up and drop off at:

  • Crossroads Elementary
  • Prairie View Elementary
  • Twin Chimneys Elementary
  • Ostmann Elementary
  • Discovery Ridge Elementary
  • Green Tree Elementary

Other schools could be arranged, please call if interested.

As extra-curricular activities we offer Jump Bunch, Dance Time, Hi NRG Gymnastics and Soccer.


Stephanie Yourdan
School Director

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O’Fallon, MO